I'm Done!

Closeup on fitment -- top right:
(Notice the ¼" space at the top, exactly as I measured it )

View from the back:

Final Thoughts:
Now, I know that some of you would say that the components used weren't the-top-of-the-line. I'm not going to make excuses.
All I say is this: I've made the best out of the given situation and budget.
Most important of all: the customer is very satisfied with the results.

Up next: Wiring a 2 or 4 channel amp to the stock speakers and mounting it on top of the box's shelf.

For Sale: Carputer (CarPC) & RCA Y-AdapterNewsflash: Take a look at my unsold stuff above, thanks!Up Next: Make an OBD to Serial cable&Redo the "MMI buttons"